-68.11% is the change from 787 to 251
Calculation steps:
[( 251 - 787 ) ÷ 787] x 100 = -68.11%
Formula
Percentage change = [(251 - 787) / 787] x 100
Subtract the new number by the original number
251 - 787 = -536
-536 ÷ 787 = -0.6810673443456162
-0.6810673443456162 x 100 = -68.11%